MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, specifically pointing to 'https://ttraff.cc/pify?keyword=vidmate+video+er+app+apk'. This URL is embedded within the document body, disguised as a download for the Vidmate app. The PDF also exhibits characteristics of a link farm, with numerous external links, many hosted on Shopify. The primary intent appears to be redirecting users to malicious infrastructure.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
-
Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://ttraff.cc/pify?keyword=vidmate+video+er+app+apk In PDF document text
- http://files.colinbergmusic.com/uploads/1/3/0/8/130874055/suwakipuxexodi.pdfIn PDF document text
- http://files.dbollywoodrestaurant.com/uploads/1/3/1/6/131606630/paxirus.pdfIn PDF document text
- http://files.davidslandscapes.com/uploads/1/3/1/3/131380000/basinafulizepet.pdfIn PDF document text
- http://marugiki.kindkatbeauty.com/uploads/1/3/1/3/131398455/tuxowuginapizomuna.pdfIn PDF document text
- http://files.sacredvesselacupuncture.com/uploads/1/3/1/3/131398286/pisojagupipu.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0432/0323/1908/files/zutikojofozijis.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1206/3391/files/5748381467.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/3161/6923/files/fekasodoz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0462/9010/8577/files/tatediseten.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5592/2852/files/valusarebuzufebava.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/8353/9366/files/brahms_lullaby_piano_sheet_music.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/1751/9772/files/85882254275.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6763/7922/files/15394276028.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/2227/7032/files/73889440608.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/3349/3655/files/android_9_pie_su_s7_edge.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/8424/2337/files/degree_of_freedom_mechanics.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6993/1673/files/95923203875.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006bae.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6BAE | 2952 bytes |
SHA-256: cb9072f881c1fe0ad8900bbcc5a20a23fabb306412f64e001cac76c2a9509f2c |
|||
font_01_sfnt_off0000763d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x763D | 4668 bytes |
SHA-256: 82e314a3f1804f737e82dab157990ee8cabec2272d0e313c33a86dfba709c5a4 |
|||
font_02_sfnt_off0000861b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x861B | 10308 bytes |
SHA-256: de5b8aa00fb30466f916894b94247c112045e9204a440e54c88b18d2d9a52d93 |
|||
font_03_sfnt_off0000a958.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA958 | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.